I think once in awhile is fine, maybe 1-2 mouth each time to satisfy the craving (also let it cook/soak slightly longer so that it’s not too runny/raw)? I’ve had it a few times thru out pregnancy and my baby came out fine and healthy.
I had mad cravings for soft boiled eggs when i was 8w too. I gave in and made 3 soft boiled eggs lol. Just make sure you clean the eggshells properly before cooking it. You can also cook it longer for 1 min so that its more "cooked".
I also ate some soft boiled eggs for the past few weeks. all has been well for BB and me from the check ytd. I agreed to cook it a bit longer to use that the egg white envelopes the egg yolk like Egg Benedict.